Effects of Continuous Positive Airway Pressure on Neuroimaging Biomarkers and Cognition in Adult Obstructive Sleep Apnea: A Randomized Controlled Trial

CPAP improved cortical thickness and FC of DMN, suggesting that patients with OSA may recover from brain atrophic processes after CPAP treatment. However, no improvement in MoCA was found. Clinical trial registered with www.clinicaltrials.gov (NCT02886156).